After market reverse camera

[Paul McCully]

Hello I have a 2016 Aygo with a 3 button Radio. My Aftermarket reverse camera has stopped changing over to Reverce camera image. It stays on normal screen... it started to go fuzzy then display rear image. Now it won't display image... How and what colour is the reverse signal wire in back of radio... TIA

[flash22]

its on the 28 pin connector, pin 2 iirc - top row 2nd pin from the right

Make sure your reverse light is working

also check the rev function in the hidden service menu - Function check

Blurred then dead sounds like the camera has died tbh

 

[Paul McCully]

I went into The Radios setting using hold and light 3 times.... In reverse is changes from Off to On when R is selected so that part is working. So the issue must lie beyond that with the after market camera wire and camera... something is stopping the change over screen 

[flash22]

It needs to detect a video signal and see a reverse signal to change the screen, blurred or fuzzy picture is a sign of water ingress, the cheap Chinese units fail like this